TM-5-4210-249-13-P-2

TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142

TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 2 OF 4

TM-5-4210-249-13-P-2 - Page 1291 of 1452

TM 5-4210-249-13&P-2

0266-1

DRAFT

0266

FIELD LEVEL MAINTENANCE

PRIMER VALVE CONTROL SOLENOID(S) REPLACEMENT

INITIAL SETUP:

PUMP PRIMER SOLENOID REMOVAL

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NOTE

Tag and mark wires prior to removal to ensure proper installation.

1.

Remove nut (1), lockwasher (2), jumperwire 2768 (3), and No. 6 gauge wire (4) from pump primer

solenoid (5).

Discard lockwasher.

2.

Remove nut (6), lockwasher (7), and wire 1590 (8) from pump primer solenoid (5).

Discard lockwasher.

3.

Remove nut (9), lockwasher (10), and wire 1640 (11) from pump primer solenoid (5).

Discard lockwasher.

4.

Remove nut (12), lockwasher (13), and wire 4064 (14) from pump primer solenoid (5).

Discard lockwasher.

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TFFT04148

Tools and Special Tools

Tool Kit, General Mechanic’s: Automotive

(WP 0622, Item 27)

Materials/Parts

Compound Sealing (WP 0625, Item 17)

Tags, Identification (WP 0625, Item 51)

Materials/Parts (continued)

Lockwasher (8)

References

WP 0615, Fig. 41

Equipment Conditions

Pump house panel A opened (WP 0539)